00744naa#a2200205#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200013500102210007000237215001000307608002700317686008900344700002600433700002800459700002500487856002600512EN\\bibl\1820120240419215618.5##a1993-7768##a20170919b2017####ek#y0engy0150####ca0#aRUS##aRU1#aResearch of water and recreational resources of Belgorod region with the purpose of developing a new tour producteJournal article1#aCHERKIZOVOcRussian State University of Tourism and Serviced2017##a5 с.##aJournal article2local##aТуристско-экскурсионное обслуживание. 71.372grnti#1aPendyuringEvgenii A.#1aKhar'kovskayagElena V.#1aBeletskayagElena A.4#aphilosoph.editorum.ru